# SDR 97ZZZX5181

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 24, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Filed by: [Covington Aircraft Engines Inc, repair station CP2R750K](https://openairdocs.org/faa-repair-station/CP2R750K/covington-aircraft-engines-inc.md) (OpenAirDocs)
- Engine: Pwa R1340AN2
- System (JASC): [8520 · Reciprocating Engine Power Section](https://openairdocs.org/jasc/8520)
- Part: Roller
- Part number: 5999
- Condition: Spalled
- Location: Valve Train
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97ZZZX5181

## Discrepancy

VALVE TRAIN ROLLER FOUND SPALLED.  WHILE PERFORMING MAINTENANCE AND REPAIRS ON THE ENGINE.

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